Files
kustomize/plugin/builtin/HashTransformer.go
jregan a7df00c07a Starting v3 release for plugin developers.
[doc]: https://github.com/golang/go/wiki/Modules#releasing-modules-v2-or-higher

Per this Go modules [doc] a repo or branch that's
already tagged v2 or higher should increment the major
version (e.g. go to v3) when releasing their first Go
module-based packages.

At the moment, the kustomize repo has these top level
packages in the sigs.k8s.io/kustomize module:

 - `cmd` - holds main program for kustomize

	 Conceivably someone can depend on this
	 package for integration tests.

 - `internal` - intentionally unreleased subpackages

 - `k8sdeps` - an adapter wrapping k8s dependencies

	 This exists only for use in pre-Go-modules kustomize-into-kubectl
	 integration and won't live much longer (as everything involved is
	 switching to Go modules).

 - `pkg` - kustomize packages for export

	 This should shrink in later versions, since
	 the surface area is too large, containing
	 sub-packages that should be in 'internal'.

 - `plugin` - holds main programs for plugins

This PR changes the top level go.mod file from

```
module sigs.k8s.io/kustomize
```

to

```
module sigs.k8s.io/kustomize/v3
```

and adjusts all import statements to
reflect the change.
2019-06-23 15:05:59 -07:00

39 lines
858 B
Go

// Code generated by pluginator on HashTransformer; DO NOT EDIT.
package builtin
import (
"fmt"
"sigs.k8s.io/kustomize/v3/pkg/ifc"
"sigs.k8s.io/kustomize/v3/pkg/resmap"
)
type HashTransformerPlugin struct {
hasher ifc.KunstructuredHasher
}
//noinspection GoUnusedGlobalVariable
func NewHashTransformerPlugin() *HashTransformerPlugin {
return &HashTransformerPlugin{}
}
func (p *HashTransformerPlugin) Config(
ldr ifc.Loader, rf *resmap.Factory, config []byte) (err error) {
p.hasher = rf.RF().Hasher()
return nil
}
// Transform appends hash to generated resources.
func (p *HashTransformerPlugin) Transform(m resmap.ResMap) error {
for _, res := range m.Resources() {
if res.NeedHashSuffix() {
h, err := p.hasher.Hash(res)
if err != nil {
return err
}
res.SetName(fmt.Sprintf("%s-%s", res.GetName(), h))
}
}
return nil
}